SafePlants

Carpenteria californica: Tree Anemone

Carpenteria californica, commonly known as Tree Anemone or Bush Anemone, is a beautiful evergreen shrub native to California. It is the sole species within the genus Carpenteria.

Taxonomy and Nomenclature

• Scientific Name: Carpenteria californica Torr.
• Common Names: Tree Anemone, Bush Anemone, California Anemone
• Family: Hydrangeaceae (also referenced as Philadelphaceae or Mock Orange family in some contexts)
• Notably, Carpenteria californica is the only species in its genus.

Distribution and Habitat

• Carpenteria californica is endemic to a small number of sites in Fresno and Madera Counties in California.
• It thrives in warm, sheltered locations and, in milder areas, can be grown in the open, ideally against a wall.

Morphological Characteristics and Growth Habits

• It is an evergreen shrub, often described as medium-sized and bushy, with a spreading growth habit.
• The plant has simple, leathery, dark green, and narrow leaves.
• It produces large, bowl-shaped, pure white, anemone-like flowers with prominent yellow stamens, celebrated for their fragrance.
• The flowering period is typically in June and July, sometimes extending later into the summer.
• The bark is described as flaking and attractive.
• It can reach a height of 6-8 feet.

Ecological Role

• Deer generally ignore Tree Anemone.

Quirky Facts

• The text mentions that one should not overwater or overfeed this plant, as it will "grow rank" with too much care.

Cultivation Notes

• Prefers full sun and a sheltered position.
• Hardiness range is 7B - 11.
• Height: 6' to 12' / 1.80m to 3.60m.
• Spread: 4' to 8' / 1.20m to 2.40m.
• Exposure: Partial shade or partial sun to full sun.

Varieties

• 'Bodnant'
• 'Ladhams Variety'
• 'Elizabeth'

Further Information

• Dave's Garden
• Wyevale Garden Centres
• Peter Beales Classic Roses
• Saint Mary's College of California
• Alamy Stock Photos